50803077750 has 32 divisors (see below), whose sum is σ = 126804483936. Its totient is φ = 13547487200.

The previous prime is 50803077739. The next prime is 50803077779. The reversal of 50803077750 is 5777030805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33867969 + ... + 33869468.

It is an arithmetic number, because the mean of its divisors is an integer number (3962640123).

Almost surely, 2^50803077750 is an apocalyptic number.

50803077750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50803077750 is an abundant number, since it is smaller than the sum of its proper divisors (76001406186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50803077750 is a wasteful number, since it uses less digits than its factorization.

50803077750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67737457 (or 67737447 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 42.

The spelling of 50803077750 in words is "fifty billion, eight hundred three million, seventy-seven thousand, seven hundred fifty".